To guarantee the secure and steady performance of an optical storage microgrid, the implementation of sophisticated control techniques and dependable communication networks is imperative. The voltage stability at the Point of Common Coupling (PCC) becomes an increasingly critical factor. As the power system embraces a wider range of distributed power supply modes, the remaining capacity of the power grid is reallocated, as well as the input and shutdown of loads in the microgrid, can cause voltage fluctuations in the microgrid. Traditional microgrid PCC voltage control methods cannot fully solve the problem. By analyzing the mechanism of voltage fluctuations at PCC during grid connection operation, the relevant factors that affect the voltage fluctuations at PCC are identified. A voltage coordinated control strategy on account of power collaborative regulation for optical storage microgrid connection is proposed to ensure voltage stability at PCC.
Research on the Voltage Coordinated Control Strategy of Point of Common Coupling in Optical Storage Microgrid
11.10.2023
3891567 byte
Aufsatz (Konferenz)
Elektronische Ressource
Englisch